Local Discriminant Training and Global Optimization for Convolutional Neural Network Based Handwritten Chinese Character Recognition.
Xiangsheng ZengDonglai XiangLiangrui PengChangsong LiuXiaoqing DingPublished in: ICDAR (2017)
Keyphrases
- global optimization
- handwritten chinese character recognition
- particle swarm optimization
- ant colony algorithm
- pso algorithm
- neural network
- supervised learning
- training set
- global search
- discriminant analysis
- global optima
- inverse problems
- evolutionary programming
- image completion
- deterministic annealing
- global solution
- binary particle swarm optimization
- imperialist competitive algorithm
- convergence speed
- search space
- feature extraction